STM Co., Ltd. was founded in 1972 as Se-Ah Industrial Co. and has been innovating automotive parts manufacturing technology for over 50 years. It is headquartered at 62, Seongseo-gongdan-ro 11-gil, Dalseo-gu, Daegu, and is led by CEO Kim Jun-woo. The company's main business is the manufacturing of new automotive parts, and as of 2025, a total of 212 employees work there.

"STM has continuously innovated manufacturing technology for over 50 years in the rapidly changing automotive parts industry. Based on the trust of the global market and STM's unique innovation capabilities, we will now transform into a 100-year company."

Business Areas

• E/S Business Division: Provides optimal solutions in the Wheel Bearing Seal field and has established itself as a global leader in hub wheel seals.
• Electrical Systems Business Division: Provides the best performance required for electrical system (Lamp, Battery) rubber parts and demonstrates technological prowess in the automotive electrical components field.

Products

• Wheel Bearing Seal: A seal product used in automotive wheel bearings, it provides optimal performance and reliability and is supplied as a core component of automobiles.
• Electrical System Rubber Parts: Rubber parts used in automotive lamp and battery systems, contributing to the stable operation of electrical systems.

Special Notes

• Over 50 years of manufacturing technology and innovation capabilities: Since its establishment in 1972, the company has accumulated extensive experience and know-how in the automotive parts industry through continuous R&D and technological innovation.
• Technology and quality system certification: The company's technology and quality have been externally recognized, including certification as an excellent technology evaluation company and selection as a Star Company in 2023, and selection as a Global Hidden Champion in 2020.
• Sustainable management and healthy organizational culture: Through ESG management, the company strives for improved working conditions, respect for human rights, and win-win labor-management relations, while practicing fair trade and customer-centric quality management.

Recruitment Information

• Main Hiring Positions: We primarily recruit new and experienced employees through job suitability assessments and aptitude tests (GSAT), and are seeking talent in various job fields.
• Benefits: We comply with legal working hours and minimum wage, offer stable full-time employment, various welfare benefits, fair evaluation and compensation, and provide training to enhance employee capabilities. We also support mental health counseling and flexible work arrangements, and encourage a communicative organizational culture and in-house club activities.

💡 A Word from JobPloy
STM Co., Ltd. is a company with a long history and technological expertise in the automotive parts manufacturing sector. It is expected that there will be many roles primarily in production, quality control, and research and development. For foreign workers, it is important to approach their work with an understanding of Korea's automotive industry, along with a sense of responsibility for adhering to precise manufacturing processes and quality standards. We encourage you to actively utilize the various welfare benefits and educational opportunities provided by the company to develop your capabilities and contribute to a healthy organizational culture through smooth communication with colleagues.